409269326

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{29221}}^1$

素因数の和:29419

約数の個数: 16

約数和(自身を含む): 631195200

約数和(自身を除く): 221925874

約数列:

[1, 2, 47, 94, 149, 298, 7003, 14006, 29221, 58442, 1373387, 2746774, 4353929, 8707858, 204634663, 409269326]

約数ペア:

[(1, 409269326), (2, 204634663), (47, 8707858), (94, 4353929), (149, 2746774), (298, 1373387), (7003, 58442), (14006, 29221)]